Bell Helicopter 427 (B427)
ICAO B427 Light

Bell Helicopter 427

Twin Rotorcraft

The Bell 427 is a light twin-engine helicopter that entered service in 2000, designed for corporate transport, emergency medical services, and law enforcement roles. Built by Bell Helicopter (now Bell Textron), the 427 features a four-bladed soft-in-plane main rotor system derived from the Bell 430, paired with a sleek fuselage optimized for speed and passenger comfort. Its twin Pratt & Whitney Canada PW207D1 turboshaft engines provide excellent single-engine performance and hot-and-high capability, making it popular in mountainous regions and demanding operating environments. The spacious cabin accommodates up to seven passengers in executive configurations or can be rapidly reconfigured for medevac missions with stretcher installations. With a maximum cruise speed of 140 knots and a range exceeding 350 nautical miles, the 427 competes directly with the Eurocopter EC135 and Agusta A109 in the light twin market. Its glass cockpit, low vibration levels, and relatively quiet operation have made it a favorite among corporate operators seeking a balance between performance and comfort. While production numbers remained modest compared to some competitors, the 427 carved out a loyal following in North America and select international markets. SkyMeter has tracked 16 flights across 7 airframes and 6 operators, with Kruger Inc. the largest observed operator.

ACTIVE AIRFRAMES
7
last 7 days
🏢
OPERATORS
6
unique airlines
📊
FLIGHTS
16
tracked
AVG DURATION
2h 33m
per flight
INCIDENT RATE
0.0%
0 flagged

Safety in context

The incident rate counts flights with ANY safety event detected by SkyMeter: go-arounds (a routine response, not a failure), unstable-approach gate flags (advisory thresholds), rejected takeoffs (the system working as designed), and runway events. It is NOT an accident rate or fatality rate. For accident statistics, refer to the NTSB Aviation Accident Database (USA) or the Aviation Safety Network. See methodology for what each event type measures.

Performance

Speed envelope & approach

Vref
Vref range
Vmo
Mmo
Approach category

Dimensions

Airframe geometry

Wingspan
Length
Tail height
Wheelbase
Gear width
Wake category
L

Weight & identification

Operating limits

MTOW
6,250 lb
MALW
Manufacturer model
427
FAA designator
Registered

Recent incidents

Flagged flights of B427

20
7/11/2026
59m
△ Low approach-stability score
7/10/2026
1h 26m
△ Low approach-stability score
7/9/2026
50m
△ Low approach-stability score
7/9/2026
1h 13m
△ Low approach-stability score
7/1/2026
47m
△ Low approach-stability score
6/9/2026
40m
△ Low approach-stability score
6/7/2026
25m
△ Low approach-stability score
5/16/2026
35m
△ Low approach-stability score
4/28/2026
54m
△ Low approach-stability score
3/21/2026
28m
△ Low approach-stability score

Recent flights

Real flights of B427 · airborne ≥ 20 min

30
8/17/2026
45m
No alerts
8/17/2026
9h 18m
No alerts
8/16/2026
4h 54m
No alerts
8/16/2026
2h 50m
No alerts
8/15/2026
1h 37m
No alerts
8/14/2026
1h 43m
No alerts
8/14/2026
2h 32m
No alerts
8/14/2026
35m
No alerts
8/14/2026
35m
No alerts
8/13/2026
2h 49m
No alerts
8/13/2026
7h 44m
No alerts
8/12/2026
3h 4m
No alerts
8/11/2026
1h 51m
No alerts
8/10/2026
3h 24m
No alerts
8/8/2026
1h 46m
No alerts
8/7/2026
7h 33m
No alerts
8/7/2026
2h 0m
No alerts
8/7/2026
2h 20m
No alerts
8/6/2026
42m
No alerts
8/6/2026
23m
No alerts
8/6/2026
1h 14m
No alerts
8/6/2026
1h 59m
No alerts
8/6/2026
2h 59m
No alerts
8/4/2026
3h 3m
No alerts
8/4/2026
2h 40m
No alerts
8/2/2026
36m
No alerts
8/2/2026
2h 31m
No alerts
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© SkyMeter · All flight data subject to ODbL attribution · Tracking window: 7 days (free tier)